Oeltechnik Element cooler, OELTECHNIK has developed, tested and continuously improved the EKE Element Intercooler product program in response to the need of the compressor industry. Over decades the in-house developed software has been checked against test performance of our equipment.
OELTECHNIK has always taken challenges to extend the applications of the EKE Element Intercooler to serve our innovative customers’ requirements. OELTECHNIK’s products are successfully in use worldwide. Our design and fabrication capabilities are all international design codes and national regulations.
The EKE Element Intercooler with enhanced surface finds its application where heat has to be transferred from a poor heat conducting fluid (e.g. gas) to a liquid fluid or vice versa. The liquid fluid is placed on the tube side, and the gaseous fluid is on the shell.
The EKE type heat exchanger allows with its enhanced outside tube surface to compensate the poor thermal conductivity of the gas. The gas flow is directed in one pass perpendicular through the enhanced tube bundle. Even numbers of passes on the tube side are forming a combination cross-flow and counter-flow which allow for temperature approach of 5K.
Design pressure: | 2-90 barg | 29-1305 psig |
Design temperature: | -25 – 200 °C | -13 – 392 °F |
Minimum flow rate: | ~7000 Nm3/h | ~4120 scfm |
Maximum flow rate: | Function of operating pressure and allowable pressure drop | |
Minimum shell diameter: | 560 mm | 22 inch |
Maximum shell diameter: | ~3500 mm | ~138 inch |
Shell side: | Wet air, dry air, Nitrogen, Oxygen, NH3, CO2, CO, CH4 and others |
Tube side: | Water, Glycol and water glycol solutions |
Tubes: | 90/10 CuNi, 70/30 CuNi, Admiralty, 304 SS, 316 SS, Duplex, Titanium and all other commercial available materials |
Fin: | Aluminium, CU, Stainless steel, Steel |
Tube sheets: | Carbon steel, 90/10 CuNi solid, cladded, Stainless steel and all other commercial available plate materials |
Shell side: | Carbon steel, Stainless steel |
Reference : oeltechnik.com
Download : Datasheet
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